Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	RXRB
Human P-Site:	S137
P-Site Sequence:	GSPFPVISSSMGSPG
UniProt:	P28702
Intern. Prot. ID:	IPI00426305

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RXRB	P28702	S137	GSPFPVISSSMGSPG	100 / 9 AA	57
Phosphosite 1:	RXRA	P19793	S69	GPPFSVISSPMGPHS	77 / 9 AA	51
Phosphosite 2:	RXRG	P48443	T74	GSPYRVITSAMGPPS	55 / 9 AA	51
Phosphosite 3:	BMI1	P35226	S290	HPQFPHISSTMNGTS	66 / 9 AA	37
Phosphosite 4:	TTF-1	P43699	S126	DPRFPAISRFMGPAS	66 / 9 AA	39
Phosphosite 5:	FZD6	O60353	S555	SHKLKVISKSMGTST	66 / 9 AA	79
Phosphosite 6:	RXRA	P19793	S70	PPFSVISSPMGPHSM	85 / 7 AA	51
Phosphosite 7:	Uncharacterized protein ENSP00000244321	A6NC86	T88	YSGVISTTMGPKDHM	71 / 7 AA	22
Phosphosite 8:	FZD6	O60353	S557	KLKVISKSMGTSTGA	85 / 7 AA	79
Phosphosite 9:	ASH1L	Q9NR48	S647	HIDIPRISSSLGKKP	66 / 9 AA	333
Phosphosite 10:	PAPOLB	Q9NRJ5	S550	KTGPLISSSQGRNSP	75 / 8 AA	72
Phosphosite 11:	RXRG	P48443	S75	SPYRVITSAMGPPSG	71 / 7 AA	51
Phosphosite 12:	Uncharacterized protein ENSP00000244321	A6NC86	S86	DCYSGVISTTMGPKD	71 / 7 AA	22
Phosphosite 13:	ASH1L	Q9NR48	S648	IDIPRISSSLGKKPS	75 / 8 AA	333
Phosphosite 14:	PYGO2	Q9BRQ0	S195	GGFGPMISPTMGQPP	62 / 8 AA	41
Phosphosite 15:	PAPOLB	Q9NRJ5	S549	MKTGPLISSSQGRNS	75 / 8 AA	72
Phosphosite 16:	RFX7	Q2KHR2	S933	PFAFTPISSSMAYHD	66 / 9 AA	147
Phosphosite 17:	APAF	O14727	S95	HDGIPVVSSSSGKDS	66 / 9 AA	142
Phosphosite 18:	OR1J2	Q8NGS2	S265	QYLFPTVSSSIDKDV	55 / 9 AA	35
Phosphosite 19:	PCIF1	Q9H4Z3	S260	SNCEPVVSPSMFREI	71 / 7 AA	81
Phosphosite 20:	APAF	O14727	S96	DGIPVVSSSSGKDSV	75 / 8 AA	142